﻿using System;
using System.Collections.Generic;
using System.Data.Entity;
using System.Linq;
using System.Security.Claims;
using System.Threading.Tasks;
using System.Web;
using Microsoft.AspNet.Identity;
using Microsoft.AspNet.Identity.EntityFramework;
using Microsoft.AspNet.Identity.Owin;
using Microsoft.Owin;
using Microsoft.Owin.Security;
using ccq.akisi.Models;

namespace ccq.akisi
{
    public class EmailService : IIdentityMessageService
    {
        public Task SendAsync(IdentityMessage message)
        {
            // Plug in your email service here to send an email.
            return Task.FromResult(0);
        }
    }

    public class SmsService : IIdentityMessageService
    {
        public Task SendAsync(IdentityMessage message)
        {
            // Plug in your SMS service here to send a text message.
            return Task.FromResult(0);
        }
    }

    // Configure the application user manager used in this application. UserManager is defined in ASP.NET Identity and is used by the application.
    public class ApplicationUserManager : UserManager<ApplicationUser>
    {
        public ApplicationUserManager(IUserStore<ApplicationUser> store)
            : base(store)
        {
            PasswordValidator = new MinimumLengthValidator(1);
        }

        public static ApplicationUserManager Create(IdentityFactoryOptions<ApplicationUserManager> options, IOwinContext context)
        {
            var manager = new ApplicationUserManager(new UserStore<ApplicationUser>(context.Get<ApplicationDbContext>()));
            // Configure validation logic for usernames
            manager.UserValidator = new UserValidator<ApplicationUser>(manager)
            {
                AllowOnlyAlphanumericUserNames = false,
                RequireUniqueEmail = true
            };

            // Configure validation logic for passwords
            manager.PasswordValidator = new PasswordValidator
            {
                RequiredLength = 1, // TODO: MAKE THIS CONFIGURABLE
                RequireNonLetterOrDigit = false, // TODO: MAKE THIS CONFIGURABLE
                RequireDigit = false, // TODO: MAKE THIS CONFIGURABLE
                RequireLowercase = false, // TODO: MAKE THIS CONFIGURABLE
                RequireUppercase = false, // TODO: MAKE THIS CONFIGURABLE
            };

            // Configure user lockout defaults
            manager.UserLockoutEnabledByDefault = true;
            manager.DefaultAccountLockoutTimeSpan = TimeSpan.FromMinutes(5); // TODO: MAKE THIS CONFIGURABLE
            manager.MaxFailedAccessAttemptsBeforeLockout = 5; // TODO: MAKE THIS CONFIGURABLE

            // Register two factor authentication providers. This application uses Phone and Emails as a step of receiving a code for verifying the user
            // You can write your own provider and plug it in here.
            manager.RegisterTwoFactorProvider("Phone Code", new PhoneNumberTokenProvider<ApplicationUser>
            {
                MessageFormat = "Your security code is {0}"
            });
            manager.RegisterTwoFactorProvider("Email Code", new EmailTokenProvider<ApplicationUser>
            {
                Subject = "Security Code",
                BodyFormat = "Your security code is {0}"
            });
            manager.EmailService = new EmailService();
            manager.SmsService = new SmsService();
            var dataProtectionProvider = options.DataProtectionProvider;
            if (dataProtectionProvider != null)
            {
                manager.UserTokenProvider =
                    new DataProtectorTokenProvider<ApplicationUser>(dataProtectionProvider.Create("ASP.NET Identity"));
            }
            return manager;
        }

        ////////internal void AddToRole(string p, string RoleName)
        ////////{
        ////////    throw new NotImplementedException();
        ////////}

        ////////internal dynamic GetRoles(string p)
        ////////{
        ////////    throw new NotImplementedException();
        ////////}

        ////////internal bool IsInRole(string p, string RoleName)
        ////////{
        ////////    throw new NotImplementedException();
        ////////}

        ////////internal void RemoveFromRole(string p, string RoleName)
        ////////{
        ////////    throw new NotImplementedException();
        ////////}
    }

    // Configure the application sign-in manager which is used in this application.
    public class ApplicationSignInManager : SignInManager<ApplicationUser, string>
    {
        public ApplicationSignInManager(ApplicationUserManager userManager, IAuthenticationManager authenticationManager)
            : base(userManager, authenticationManager)
        {
        }

        public override Task<ClaimsIdentity> CreateUserIdentityAsync(ApplicationUser user)
        {
            return user.GenerateUserIdentityAsync((ApplicationUserManager)UserManager);
        }

        public static ApplicationSignInManager Create(IdentityFactoryOptions<ApplicationSignInManager> options, IOwinContext context)
        {
            return new ApplicationSignInManager(context.GetUserManager<ApplicationUserManager>(), context.Authentication);
        }
    }
}


//using System.Threading.Tasks;
//using Microsoft.AspNet.Identity;
//using Microsoft.AspNet.Identity.EntityFramework;
//using Microsoft.AspNet.Identity.Owin;
//using Microsoft.Owin;
//using ccq.akisi.Models;

//namespace ccq.akisi
//{
//    // Configure the application user manager used in this application. UserManager is defined in ASP.NET Identity and is used by the application.

//    public class ApplicationUserManager : UserManager<ApplicationUser>
//    {
//        public ApplicationUserManager(IUserStore<ApplicationUser> store)
//            : base(store)
//        {
//        }

//        public static ApplicationUserManager Create(IdentityFactoryOptions<ApplicationUserManager> options, IOwinContext context) 
//        {
//            var manager = new ApplicationUserManager(new UserStore<ApplicationUser>(context.Get<ApplicationDbContext>()));
//            // Configure validation logic for usernames
//            manager.UserValidator = new UserValidator<ApplicationUser>(manager)
//            {
//                AllowOnlyAlphanumericUserNames = false,
//                RequireUniqueEmail = true
//            };
//            // Configure validation logic for passwords
//            manager.PasswordValidator = new PasswordValidator
//            {
//                RequiredLength = 6,
//                RequireNonLetterOrDigit = true,
//                RequireDigit = true,
//                RequireLowercase = true,
//                RequireUppercase = true,
//            };
//            // Register two factor authentication providers. This application uses Phone and Emails as a step of receiving a code for verifying the user
//            // You can write your own provider and plug in here.
//            manager.RegisterTwoFactorProvider("PhoneCode", new PhoneNumberTokenProvider<ApplicationUser>
//            {
//                MessageFormat = "Your security code is: {0}"
//            });
//            manager.RegisterTwoFactorProvider("EmailCode", new EmailTokenProvider<ApplicationUser>
//            {
//                Subject = "Security Code",
//                BodyFormat = "Your security code is: {0}"
//            });
//            manager.EmailService = new EmailService();
//            manager.SmsService = new SmsService();
//            var dataProtectionProvider = options.DataProtectionProvider;
//            if (dataProtectionProvider != null)
//            {
//                manager.UserTokenProvider = new DataProtectorTokenProvider<ApplicationUser>(dataProtectionProvider.Create("ASP.NET Identity"));
//            }
//            return manager;
//        }
//    }

//    public class EmailService : IIdentityMessageService
//    {
//        public Task SendAsync(IdentityMessage message)
//        {
//            // Plug in your email service here to send an email.
//            return Task.FromResult(0);
//        }
//    }

//    public class SmsService : IIdentityMessageService
//    {
//        public Task SendAsync(IdentityMessage message)
//        {
//            // Plug in your sms service here to send a text message.
//            return Task.FromResult(0);
//        }
//    }
//}
